I am better at substitution, but you want to get the equations as similar as possible, but are the opposite, so you can cancel it out.
3 cupcakes:
When 5 drops, the remaining are;
73-5=68 cupcakes
13 containers will hold 65 cupcakes
Make x=0 in the second equation, giving you y=-3. If you plug that in to the top equation you would get x-3(-3)=-19, x+9=-19,x=-28.
Answer:
this is the order
-14/5, -11/5, -3/2, -2/3, 6/5, 4/2, 11/5, 16/5
Answer:
X=313
Step-by-step explanation:
